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Organic Acids

3,5-Dinitrosalicylic Acid AR

RA001321 CAS 609-99-4 AR

Identity

Product code
RA001321
CAS number
609-99-4
Grade
AR
Purity
98%
Molecular formula
C7H4N2O7
Molecular weight
228.12

Classification

Technical Data

Properties

PropertyValueUnit
Physical state at 20 °C Solid —
Colour Yellow Crystals —
Melting point/ Freezing point [°C] 168 - 172 °C °C
Solubility in water [% weight] Soluble in alcohol and benzene —

These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.

Specifications

ParameterSpecificationUnit
Appearance Yellow colored powder —
Assay Min 98 % %
Melting point 170 - 174 °C °C
Solubility Clear to faintly turbid, colourless to yellow solution —
Suitability (as reagent for determination of amylase activity) Passes test —

2 grades of this substance are listed. Each grade is a separate product with its own specifications, pack sizes and documents.

Packaging

Pack size SKU
25 g RA001321-PK-25G
100 g RA001321-PK-100G